The required documents and procedure to transfer late father's property

Hi,

My father, who is an Egyptian Moslem and never was a resident of the UAE, has 4 properties in unfinished developments in Dubai who he was paying instalments on.

We (the heirs - myself, my two sisters, and my mother) would like to transfer the properties in our names so we can continue to pay the instalments.

I understand we need to file a case at the Personal Status Court to obtain a court order and give it to the Dubai Land Department to update their records based on the Dubai Court Order.

I have the following documents:

- Father's death certificate attested by the Egyptian Foreign Ministry and UAE embassy in Cairo.
- Inheritance certificate stating that we are the legal heirs attested from the Egyptian Foreign Ministry and UAE consulate.
- General PoA from my sisters and mom to myself attested from Egyptian Foreign Ministry and UAE consulate.
- Passport copies of all of us including my dad.
- Contracts for properties from developer.

Do I need anything else?